I Can report the same. the system is fine before the downlaod and no leds flash on the keypad. It\'s like reading a music score if you watch the Monitor window!
Have we made any progress on this?
Can you record the \"screeching sound\" and send it so we can hear what you mean?
I\'ve just had a short screech noise/interference from the internal siren when disarming the alarm when returning home. Only lasted a second.
Doing a full download to Comfort now - its screeching like crazy
very loud.
We are trying to track this down
Did a minor change this morning to the CCL - uploaded - no problem
Did some more changes to the CCL - and during the upload process, the internal siren is screeching away very loudly. At the end, just as it finished, the siren then did 3 warning beeps (never heard that before) as if they were zone errors. then the keypad said \"security off\" - as it should when it resets itself after the full upload.
Update : just been sitting at my office desk, no movement anywhere - and the siren just schreeched on it\'s own for a second. this is a new one !
How timely. we have managed to find and fix this problem. There will be a firmware release soon for this and with many new things